pgsql: Flip argument order in XLogSegNoOffsetToRecPtr

Flip argument order in XLogSegNoOffsetToRecPtr

Commit fc49e24fa69a added an input argument after the existing output
argument.  Flip those.

Author: Álvaro Herrera <alvherre@alvh.no-ip.org>
Reviewed-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/20180708182345.imdgovmkffgtihhk@alvherre.pgsql

Branch
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REL_11_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/52b4854a9afd82fa4d7a707f589a5740e854b42a

Modified Files
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src/backend/access/transam/xlog.c               | 4 ++--
src/backend/access/transam/xlogreader.c         | 2 +-
src/backend/replication/logical/reorderbuffer.c | 2 +-
src/bin/pg_basebackup/pg_receivewal.c           | 2 +-
src/bin/pg_resetwal/pg_resetwal.c               | 4 ++--
src/bin/pg_rewind/parsexlog.c                   | 2 +-
src/bin/pg_waldump/pg_waldump.c                 | 8 ++++----
src/include/access/xlog_internal.h              | 2 +-
8 files changed, 13 insertions(+), 13 deletions(-)